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Dead simple finance manager in Go, HTML and JS.

static/js/accounts-edit.js (view raw)

 1document.addEventListener('DOMContentLoaded', function () {
 2    handleID();
 3
 4    document.getElementById('save').addEventListener('click', submit);
 5    
 6    if (id === 0) {
 7        document.getElementById('delete').style.display = "none";
 8    } else {
 9        document.getElementById('delete').addEventListener('click', remove);
10    }
11});
12
13let id;
14
15async function handleID() {
16    id = getQueryStringID();
17    const record = id === 0 ? null : await getAccount(id);
18    document.getElementById("main-container").appendChild(loadAccount(record));
19}
20
21function loadAccount(account) {
22    const div = document.createElement("div");
23    div.setAttribute("data-type", "account");
24    div.setAttribute("data-id", id);
25    div.classList.add("account");
26
27    // account.name
28    div.appendChild(newInputText("Name", account?.name, "account-name"));
29
30    return div;
31}
32
33function getInputValueFromNode(node, name) {
34    const element = node.getElementsByClassName(name)[0];
35    return element.type === "checkbox" ? element.checked : element.value;
36}
37
38function buildAccountObject() {
39    const node = document.getElementsByClassName("account")[0];
40    return {
41        id: +node.getAttribute("data-id"),
42        name: getInputValueFromNode(node, "account-name"),
43    }
44}
45
46async function submit() {
47    if (await saveAccount(buildAccountObject())) {
48        location.href = "/accounts"
49    }
50}
51
52async function remove() {
53    if (await myConfirm(deleteAccount, id)) {
54        location.href = "/accounts"
55    }
56}
57